JPH0459577A - Call register device of group managing elevator - Google Patents

Abstract

PURPOSE:To opearte an elevator efficiently by lighting response lights of both call buttons when either a call button for ordinary persons or a call button for disabled persons in the same floor and to the same direction is pushed. CONSTITUTION:When a user of an elevator pushes a call button 1 for ordinary persons, and the elevator is not at the floor, the constant open contact 2a3 of a call register relay 2 for ordinary persons is closed, a response light 9 is put on, and it is informed to the user, while a response light 10 is also put on to inform the user that a call button 4 for disbled persons has been pushed already. On the other hand, when the call button 4 for disabled persons is pushed first, and the elevator is not at the floor, the constant open contact 5a, of a call resister relay 5 for disabled persons is closed, and the response light 10 is put on to inform to the user, while the response light 9 is also put on to inform the user that the call button 1 for ordinary persons has been already pushed. Consequently, the elevator can be operated efficiently.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an improvement in a call registration device for group control elevators.

[Prior Art] In recent years, in response to the social advancement of wheelchair users, elevator group control devices such as those disclosed in Japanese Patent Application Laid-Open No. 58-22276, for example, have been adopted in public buildings.

In this group management device, by appropriately using the call button for the general public and the call button for the disabled, which are attached to the landing area,
This makes it possible to provide the most appropriate service to the user. In other words, when you press the call button for people with disabilities, the elevator for people with disabilities responds, and when you press the call button for people with disabilities, the elevator responds.
The most suitable elevators, including elevators for people with disabilities, will respond.

[Problems to be Solved by the Invention] However, in the conventional group control elevators described above, it is not always the case that only wheelchair users press the handicapped call button, and sometimes general users press the handicapped call button. button and then the disabled call button, or
You may perform the opposite operation, and in such cases,
An elevator for the handicapped that corresponds to registration using the call button for the disabled and an elevator that corresponds to registration using the call button for the general public will respond, so when two elevators arrive at the same floor in this way, the service to the other floor will be interrupted. This causes the inconvenience of lowering the .

An object of the present invention is to provide a group management elevator call registration device that can suppress unnecessary elevator calls.

[Means for Solving the Problems] In order to achieve the above object, the present invention provides the following:
The present invention is characterized by comprising a means for turning on response lights of the call buttons for the general public and the call buttons for the handicapped when either the call button for the general public or the call button for the handicapped people in the same direction is operated.

[Function] Since the call registration device for group control elevators according to the present invention has the above-described configuration, when a general user presses either the general call button or the handicapped call button, both response lights are turned on. Therefore, it is possible to suppress the pressing of both call buttons as in the conventional case, and to perform efficient elevator operation.

[Example code] Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 is a circuit diagram of a call registration device for group control elevators according to an embodiment of the present invention.

Between the control power supply, there is a call button 1 for the general public at the landing, a normally closed contact 3b of the car position detection relay that is energized when the car arrives at that floor, and a call registration relay °2 for the general public. A series circuit is connected, and a normally open contact 2a□ of a call registration relay 2 for the general public is connected in parallel with the call button 1 for the general public.

In addition, between the control power supply, there is a call button 4 for the disabled at the landing, a normally closed contact 6b of a car detection relay that is energized when a passenger in the elevator for the disabled arrives at the floor, and a call registration relay 5 for the disabled. A series circuit is connected, and a normally open contact 5a of a call registration relay 5 for the disabled is connected in parallel with the call button 4 for the disabled.

Also, between the control power supplies, the normally open contact 2a of the call registration relay 2
1 and the optimal elevator assignment circuit 7, and a series circuit between the normally open contact 5a2 of the handicapped call registration relay 5 and the assignment circuit 8 that allocates the handicapped elevator.

Furthermore, the normally open contact 2a of the general public call registration relay 2.

and response light 9, and the general public call registration relay 5.
A series circuit of the normally open contact 5a3 and the response light 10 is connected between the control power supplies, and a connection point between the normally open contact 2a3 and the response light 9 and a connection point between the normally open contact 5a3 and the response light 10 are connected. are short-circuited to form a bridge-like connection.

Now, when a user who wants to use the elevator presses the general call button 1, if there is no elevator on that floor, the normally closed contact 3b is closed, and the control power is connected between the general public call button 1 and the normal contact 3b. . . . Normally closed contact 3 b . . . The circuit of the general public call registration relay 2 is formed.

This energizes the general public call registration relay 2,
Since the normally open contact 2a□ is closed, the general public call registration relay 2 is self-held.

At this time, the normally open contact 2a of the call registration relay 2 for the general public connects the response light 9 between the control power sources and turns it on to notify the user, and at the same time the response light 10 is also turned on and the call button 4 for the disabled is activated. Notify the user that the button is already pressed.

On the other hand, if the call button 4 for the disabled is pressed first, if there is no elevator on that floor, the normally closed contact 6b is closed, so the call button 4 for the disabled is normally connected between the control power supply. Closed contact 6b...The circuit of the call registration relay 5 for the disabled is formed. As a result, the call registration relay 5 for the disabled
is energized and its normally open contact 5a is closed, so that the call registration relay 5 for the disabled is self-maintained.

At this time, the response light 10 is connected between the control power supply and lit by the normally open contact 5a3 of the call registration relay 5 for the disabled to notify the user, and at the same time the response light 9 is also lit and the call button 1 for the general public is turned on. Notify the user that the button is already pressed.

In this way, when either call button 1 or 4 is pressed,
The corresponding response light is lit, and the other response light is also lit. Therefore, when one call button is pressed, the other call registration button is also pressed, so the user is prevented from pressing, for example, the call button 1 for the general public and then the call button 4 for the disabled. can do.

Incidentally, although the group management control of the elevator has not been explained, when the general public call button 1 is pressed and the general public call registration relay 2 is energized, the assignment circuit 7 is activated and the call can be answered. The most suitable elevator is selected and the elevator is operated to that floor using a known circuit. Similarly, when the handicapped call button 4 is pressed and the handicapped call registration relay 5 is energized, the assignment circuit 8 is activated and the handicapped elevator is assigned to operate on that floor.

[Effects of the Invention] As explained above, according to the call registration device for group control elevators according to the present invention, when either the call button for the general public or the call button for the handicapped is pressed, the response lights of both are turned on. Therefore, it is possible to prevent the two elevators, one for the general public and the other for the disabled, from arriving at the same platform due to pressing the call buttons for both in succession, as in the past, and efficient operation can be achieved.

[Brief explanation of the drawing]

FIG. 1 is a circuit diagram showing a main part of a call registration device for group control elevators according to an embodiment of the present invention. 1...Call button for the general public, 2...Call registration relay for the general public, 4...Call button for the disabled, 5...
Call registration relay for people with disabilities, 7... Allocation circuit for general people, 8... Allocation circuit for people with disabilities, 9, 10.
・Response light.

Claims (1)

[Claims] 1. When a call button for the general public is operated, an allocation circuit lights up the corresponding response light and allocates the most suitable elevator that can respond to it. In a call registration device for a group control elevator, which has a response light turned on and an assignment circuit for allocating the elevator for the disabled, either of the call button for the general public or the call button for the disabled on the same floor and in the same direction. A call registration device for a group control elevator, comprising means for lighting both of the response lights when one of the response lights is operated.